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by: Johann Blake |
last post by:
The following is a bug I have discovered using tab pages and threads
and I am looking for a workaround.
Create a new Windows Forms application and add a tab control with two
tab pages. Add a label to each tab page. On the first tab page add a
button. When the button is pressed the code behind the button creates
a thread and starts that thread. The only thing that the thread is to
do is to switch from the first tab page to the 2nd tab...
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by: Nicky |
last post by:
hi,all
We are going to develop a program and when it is running, we need it full
screen and also, user can not switch to other place before exit our program.
I am thinking, we can make a window full screen, but how to avoid user
switching to other program or windows? And also, there are many hot keys, how
to capture or disable these things?
Thanks
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by: sashan |
last post by:
Hi
Is there a way to enable Emacs/Vim style buffer switching in the VC++
editor? For those that don't know this is where you hit a shortcut key
in Emacs/Vim and then type the partial name of the file/buffer/window
and it provides a list of matches to the partial name. It's kinda like
hitting Ctrl+i and doing an incremental search except it matches file
names instead of text.
Any alternative suggestions for quickly moving between files...
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by: Jeremy Holt |
last post by:
Hi,
In a windows.forms application I would BeginInvoke a delegate on the UI
thread to collect data from a database. When the call returns to the
AsyncCallback, if the Control.InvokeRequired = True, I would then have the
Control.BeginInvoke(New AsyncCallback(AddressOf GetDataCallback), New
Object() {ar}).
How would one achieve the same thing on an asp.net page (without using a
webseervice)? In the code below, because the...
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by: Bob |
last post by:
There is an aspect of Windows design that I've always disagreed with, and
that is its focus-switching behavior. I'll be typing something, and another
application pops up a message box right in the middle of what I'm doing.
Maybe I'll even hit enter for a line break and instead answer a yes/no
dialogue that I didn't even get a chance to read. Or, perhaps I ctrl-click
on a web link and go off to do something else while I wait for it to load....
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by: Simon Verona |
last post by:
I have a parent form which contains a toolbar. The toolbar controls the
loading and switching to of MDI child forms.
The code for the toolbar click event and one of the subroutines that loads
and shows a child form is:
Private Sub tbMenu_ButtonClick(ByVal sender As System.Object, ByVal e As
System.Windows.Forms.ToolBarButtonClickEventArgs) Handles tbMenu.ButtonClick
Dim btn As System.Windows.Forms.ToolBarButton
For Each btn In...
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by: garry.oxnard |
last post by:
Can anyone help me to solve a problem which involves switching from
Access to Excel (then back to Access) programatically please?
I have an Excel template which, on open, also opens an Access database
- containing a list of addresses.
Sequence of events is =
(1) Excel template opens in its default XXX.xls filename.
(2) Code runs to save the spreadsheet as XXX.xls.
(3) User clicks a button to open an Access database containing an
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by: Frank Swarbrick |
last post by:
I had asked a question a few weeks ago about having problems at times
accessing DB2 Express-C 9.1, and getting "SQL1032N No start database manager
command was issued. SQLSTATE=57019" even when the database was in fact
started.
Looks like this is a known issue having to do with "fast user switching".
See the following for more information:
http://www-128.ibm.com/developerworks/forums/dw_thread.jsp?forum=805&thread=
147195&cat=19
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by: SamSpide |
last post by:
Hi all,
I have a moderate-side 'Windows Form Application' (C++)
project, with several forms.
For some reason switching between code & designer views
(right-click ;view code' or 'view designer') is very slow.
How slow? It can take more than 10 seconds for a truely
moderate-size form.
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by: adlloyd |
last post by:
Hi all,
I've got an application that's written in C++ making use of MFC (VS6). Its purpose is to process SMS messages received from a GSM modem connected via a serial port (USB connection). The serial communications are handled entirely in their own thread.
For the most part this works perfectly.However, there appears to be a problem where multiple instances of the application are running in different Windows XP environments.
It seems...
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by: marktang |
last post by:
ONU (Optical Network Unit) is one of the key components for providing high-speed Internet services. Its primary function is to act as an endpoint device located at the user's premises. However, people are often confused as to whether an ONU can Work As a Router. In this blog post, we’ll explore What is ONU, What Is Router, ONU & Router’s main usage, and What is the difference between ONU and Router. Let’s take a closer look !
Part I. Meaning of...
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by: tracyyun |
last post by:
Dear forum friends,
With the development of smart home technology, a variety of wireless communication protocols have appeared on the market, such as Zigbee, Z-Wave, Wi-Fi, Bluetooth, etc. Each protocol has its own unique characteristics and advantages, but as a user who is planning to build a smart home system, I am a bit confused by the choice of these technologies. I'm particularly interested in Zigbee because I've heard it does some...
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by: agi2029 |
last post by:
Let's talk about the concept of autonomous AI software engineers and no-code agents. These AIs are designed to manage the entire lifecycle of a software development project—planning, coding, testing, and deployment—without human intervention. Imagine an AI that can take a project description, break it down, write the code, debug it, and then launch it, all on its own....
Now, this would greatly impact the work of software developers. The idea...
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by: isladogs |
last post by:
The next Access Europe User Group meeting will be on Wednesday 1 May 2024 starting at 18:00 UK time (6PM UTC+1) and finishing by 19:30 (7.30PM).
In this session, we are pleased to welcome a new presenter, Adolph Dupré who will be discussing some powerful techniques for using class modules.
He will explain when you may want to use classes instead of User Defined Types (UDT). For example, to manage the data in unbound forms.
Adolph will...
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by: TSSRALBI |
last post by:
Hello
I'm a network technician in training and I need your help.
I am currently learning how to create and manage the different types of VPNs and I have a question about LAN-to-LAN VPNs.
The last exercise I practiced was to create a LAN-to-LAN VPN between two Pfsense firewalls, by using IPSEC protocols.
I succeeded, with both firewalls in the same network. But I'm wondering if it's possible to do the same thing, with 2 Pfsense firewalls...
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by: adsilva |
last post by:
A Windows Forms form does not have the event Unload, like VB6. What one acts like?
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by: 6302768590 |
last post by:
Hai team
i want code for transfer the data from one system to another through IP address by using C# our system has to for every 5mins then we have to update the data what the data is updated we have to send another system
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by: muto222 |
last post by:
How can i add a mobile payment intergratation into php mysql website.
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by: bsmnconsultancy |
last post by:
In today's digital era, a well-designed website is crucial for businesses looking to succeed. Whether you're a small business owner or a large corporation in Toronto, having a strong online presence can significantly impact your brand's success. BSMN Consultancy, a leader in Website Development in Toronto offers valuable insights into creating effective websites that not only look great but also perform exceptionally well. In this comprehensive...
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